Nanographenes and graphene nanoribbons as multitalents of present and future materials science

Y Gu, Z Qiu, K Müllen - Journal of the American Chemical …, 2022 - ACS Publications
As cut-outs from a graphene sheet, nanographenes (NGs) and graphene nanoribbons
(GNRs) are ideal cases with which to connect the world of molecules with that of bulk carbon …

Atomically precise graphene nanoribbons: interplay of structural and electronic properties

RSK Houtsma, J de la Rie, M Stöhr - Chemical Society Reviews, 2021 - pubs.rsc.org
Graphene nanoribbons hold great promise for future applications in nanoelectronic devices,
as they may combine the excellent electronic properties of graphene with the opening of an …

Properties and applications of quantum dots derived from two-dimensional materials

H Abdelsalam, QF Zhang - Advances in Physics: X, 2022 - Taylor & Francis
Quantum dots based on two-dimensional materials (2D-QDs) have received significant
attention due to their exceptional physical, chemical, and biological properties. They have …

Magnetic interactions in substitutional core-doped graphene nanoribbons

ECH Wen, PH Jacobse, J Jiang, Z Wang… - Journal of the …, 2022 - ACS Publications
The design of a spin imbalance within the crystallographic unit cell of bottom-up engineered
1D graphene nanoribbons (GNRs) gives rise to nonzero magnetic moments within each cell …

Nanoporous graphene quantum dots constructed from nanoribbon superlattices with controllable pore morphology and size for wastewater treatment

H Abdelsalam, MAS Sakr, VA Saroka… - Surfaces and …, 2023 - Elsevier
The pollution of water bodies with toxic components possesses a dangerous impact on
human health and the environment. Therefore, it is vital to find efficient materials for water …

Electrospraying micro-nano structures on chitosan composite coatings for enhanced antibacterial effect

X Li, X Niu, Y Chen, K Yuan, W He, S Yang… - Progress in Organic …, 2023 - Elsevier
In this work, chitosan-functionalized nanosilica was electrosprayed on the spin-coated base
layer to form a composite coating with a micro-nano protruding surface, which has good …

Synthesis of a Porous [14] Annulene Graphene Nanoribbon and a Porous [30] Annulene Graphene Nanosheet on Metal Surfaces

T Qin, D Guo, J Xiong, X Li, L Hu… - Angewandte Chemie …, 2023 - Wiley Online Library
The electrical and mechanical properties of graphene‐based materials can be tuned by the
introduction of nanopores, which are sensitively related to the size, morphology, density, and …

Exploiting Reusable Edge‐Functionalized Metal‐Free Polyphthalocyanine Networks for Efficient Polymer Synthesis at Near Infrared Wavelengths

WF Wei, X Li, K Jiang, B Zhang… - Angewandte Chemie …, 2023 - Wiley Online Library
Heterogeneous catalysts are highly advantageous for industrial applications owing to their
distinctive merits including easy separation and effective recovery. However, utilizing …

Nanoporous triangulene-based frameworks for the separation of petroleum hydrocarbons: Electronic, magnetic, optical, and adsorption properties

H Abdelsalam, OH Abd-Elkader… - ACS Applied Nano …, 2023 - ACS Publications
Triangulene-based nanostructures have been recently synthesized in great variety,
demonstrating exceptional physics and chemistry. Herein we investigate triangulene-based …

Preparation, bandgap engineering, and performance control of graphene nanoribbons

H Luo, G Yu - Chemistry of Materials, 2022 - ACS Publications
Graphene nanoribbons (GNRs) exhibit a series of essential electronic properties, especially
in establishing tunable bandgaps. The bandgaps are determined by structural features of …